Comparative Analysis of Lattice-based All-Pass Filter and Second Order Generalized Integrator as Orthogonal System Generator of a PLL

This paper presents a steady-state comparison of two methods that generate an orthogonal voltage system for a single-phase Phase-Locked Loop (PLL) structure: a widely accepted one based on a Second Order Generalized Integrator (SOGI) and a new one based on a All-Pass Filter (APF) with Lattice struc...

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Bibliographic Details
Main Authors: Luciano Emilio Belandria, Nancy Alejandra Agudelo, Joan Gabriel Bergas-Jane
Format: Article
Language:English
Published: VSB-Technical University of Ostrava 2021-01-01
Series:Advances in Electrical and Electronic Engineering
Subjects:
Online Access:http://advances.utc.sk/index.php/AEEE/article/view/4002